package com.aligotec;

import java.net.InetSocketAddress;
import java.net.Proxy;
import java.net.ProxySelector;
import java.net.URI;
import java.util.Iterator;
import java.util.List;

public class TestProxy {
    
    public static void main(String[] args) {
        try {
            
            System.setProperty("java.net.useSystemProxies","true");
            List l = ProxySelector.getDefault().select(
                        new URI("http://www.yahoo.com/"));
            
            for (Iterator iter = l.iterator(); iter.hasNext(); ) {
                
                Proxy proxy = (Proxy) iter.next();
                
                System.out.println("proxy hostname : " + proxy.type());
                
                InetSocketAddress addr = (InetSocketAddress)
                    proxy.address();
                
                if(addr == null) {
                    
                    System.out.println("No Proxy");
                    
                } else {
                    
                    System.out.println("proxy hostname : " + 
                            addr.getHostName());
                    
                    System.out.println("proxy port : " + 
                            addr.getPort());
                    
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}
